Currently commonly used treatments for advanced colorectal cancer

Late stage colorectal cancer is not untreatable. There are treatments for late stage colorectal cancer. Do you know about the treatments for late stage colorectal cancer? Experts remind you that it is necessary to learn more about colorectal cancer. Now, let the experts introduce the treatments for late stage colorectal cancer .

Treatment of advanced colorectal cancer Surgical resection remains the main treatment for colorectal cancer, and can be supplemented by chemotherapy, biological therapy, and other supportive treatments.

Preoperative preparation: In addition to routine preoperative preparation, colon surgery must be well prepared for the intestine, including

① Clean the intestines: For the treatment of advanced colorectal cancer, eat a diet with little or no residue two days before surgery; take laxatives 1 to 2 days before surgery. If there is constipation or incomplete intestinal obstruction, take the medicine a few days in advance as appropriate; cleansing enema can be performed one day or several days before surgery depending on whether there is difficulty in defecation.

② Intestinal disinfection: The treatment of advanced colorectal cancer kills pathogenic bacteria in the intestine, especially common anaerobic bacteria such as Bacteroides fragilis, and Gram-negative aerobic bacteria. The former mainly uses metronidazole, and the latter can use sulfonamides, neomycin, erythromycin, kanamycin, etc. Adequate intestinal preparation can reduce intraoperative contamination and infection, which is conducive to healing.

Through the above introduction, everyone should have a better understanding of the treatment methods for advanced colorectal cancer. I hope everyone can get rid of the pain caused by advanced colorectal cancer as soon as possible, and welcome everyone to continue to consult experts for more knowledge.